Remove other software on installation
问题 When installing my software I need to take care another msi package is uninstalled before. Is this possible? Can burn do this for me? 回答1: MSI / Major Upgrade : You can add entries to the Upgrade table in one or all of the MSI files you install. Then the older / other MSI will be uninstalled before (or after) your MSI is installed. This is MSI's built in "major upgrade" feature intended to deliver upgrades for your own products, but you can uninstall any product you want that is MSI-based -